Earthquake Information
 Origin Time
 2025-03-13 03:54:33 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.8
 Latitude
 36.5913° N
 Longitude
 25.5867° E
 Focal Depth
 11 km
 # of Arrivals
 20
 Location 23.8 km NE of Thira
60.2 km SSE of Naxos
225.5 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT9.2 62 P03:54:35.84 0.21.0M
ANYDHT9.2 62 S03:54:37.62 -0.11.0M
CMBOHT21.0230 P03:54:37.54 0.21.0M
CMBOHT21.0230 S03:54:40.52 -0.11.0M
SNT1HA24.1216 P03:54:37.81 0.01.0M
SNT1HA24.1216 S03:54:41.30 -0.11.0M
THERAHL26.9202 P03:54:38.30 0.11.0M
THERAHL26.9202 S03:54:42.01 -0.21.0M
SNT5HA27.0219 P03:54:38.49 0.31.0M
SNT5HA27.0219 S03:54:42.05 -0.21.0M
SANTHL27.1205 P03:54:38.28 0.01.0M
SANTHL27.1205 S03:54:42.07 -0.31.0M
IOSIHA30.3299 P03:54:38.97 0.21.0M
IOSIHA30.3299 S03:54:43.00 -0.21.0M
AMGAHL38.3 46 P03:54:40.30 0.21.0M
AMGAHL38.3 46 S03:54:45.14 -0.31.0M
APEHL53.8354 P03:54:42.44 -0.11.0M
APEHL53.8354 S03:54:49.64 -0.21.0M
NAX1HI59.8341 P03:54:43.60 0.21.0M
NAX1HI59.8341 S03:54:51.39 0.11.0M


  Solution details 

Event:
    Public ID              nkua2025faal
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-03-13
    Time                  03:54:33.00
    Latitude              36.5913 deg  +/-      0 km
    Longitude             25.5867 deg  +/-      0 km
    Depth                      11 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap             140 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.30   8            
    M         1.81            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1  62  P       03:54:35.84   0.2 M  1.0  ANYD 
    ANYD  HT    0.1  62  S       03:54:37.62  -0.1 M  1.0  ANYD 
    CMBO  HT    0.2 230  P       03:54:37.54   0.2 M  1.0  CMBO 
    CMBO  HT    0.2 230  S       03:54:40.52  -0.1 M  1.0  CMBO 
    SNT1  HA    0.2 216  P       03:54:37.81   0.0 M  1.0  SNT1 
    SNT1  HA    0.2 216  S       03:54:41.30  -0.1 M  1.0  SNT1 
    THERA HL    0.2 202  P       03:54:38.30   0.1 M  1.0  THERA
    THERA HL    0.2 202  S       03:54:42.01  -0.2 M  1.0  THERA
    SANT  HL    0.2 205  P       03:54:38.28  -0.0 M  1.0  SANT 
    SANT  HL    0.2 205  S       03:54:42.07  -0.3 M  1.0  SANT 
    SNT5  HA    0.2 219  P       03:54:38.49   0.3 M  1.0  SNT5 
    SNT5  HA    0.2 219  S       03:54:42.05  -0.2 M  1.0  SNT5 
    IOSI  HA    0.3 299  P       03:54:38.97   0.2 M  1.0  IOSI 
    IOSI  HA    0.3 299  S       03:54:43.00  -0.2 M  1.0  IOSI 
    AMGA  HL    0.3  46  P       03:54:40.30   0.2 M  1.0  AMGA 
    AMGA  HL    0.3  46  S       03:54:45.14  -0.3 M  1.0  AMGA 
    APE   HL    0.5 354  P       03:54:42.44  -0.1 M  1.0  APE  
    APE   HL    0.5 354  S       03:54:49.64  -0.2 M  1.0  APE  
    NAX1  HI    0.5 341  P       03:54:43.60   0.2 M  1.0  NAX1 
    NAX1  HI    0.5 341  S       03:54:51.39   0.1 M  1.0  NAX1 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1  62  MLv     1.39 -0.42     1.1472      
    CMBO  HT    0.2 230  MLv     2.08  0.26    2.83164      
    SNT1  HA    0.2 216  MLv     1.52 -0.29   0.440996      
    THERA HL    0.2 202  MLv     1.47 -0.34   0.504062      
    SANT  HL    0.2 205  MLv     1.98  0.16    1.21009      
    SNT5  HA    0.2 219  MLv     1.54 -0.27   0.344671      
    IOSI  HA    0.3 299  MLv     1.63 -0.19   0.585718      
    AMGA  HL    0.3  46  MLv     2.15  0.34    1.25556      
    APE   HL    0.5 354  MLv     2.14  0.33    0.49836      
    NAX1  HI    0.5 341  MLv     2.40  0.58     0.6391